baber/WOPTO huggingface dataset:
Patent JP-S6465580-A (JP)
Title: Developing device for copying machine
Inventor: AIMOTO TOYOYOSHI
IPC: G03G15/08
Filed: 1987-09-04
Abstract: PURPOSE:To improve the collecting property for a developer, by providing a turning means for turning a developing tank in the periphery of a turning center axis until a second developing part is positioned at the lower side of a first developing part by an open attitude of an opening/closing part. CONSTITUTION:The second developing part 14 is provided so as to be freely attachable and detachable to and from the first developing part 13 at a supporting axis 11 side of the first developing part 13, and also, a turning means 15 for turning a developing tank 12 in the periphery of a turning center axis 13A until the second developing part 14 is positioned at the lower side of the first developing part 13 by an open attitude C1 of an opening/closing part 10A is provided. In such a state, in case of dumping and replacing the second developing part 14, the developing tank 12 which is holding a horizontal state is turned in the periphery of the turning center axis 13A by the turning means 15, the second developing part 14 is positioned at the lower side of the first developing part 13, and a developer is dropped down and collected by the second developing part 14. In such a way, in a state that the developer has dropped down already into the second developing part 14, the second developing part 14 is replaced,therefore, it can be prevented that the developer is spilt out to the outside of the developing tank 12. In such a way, the collecting property of the developer is improved.
Patent JP-S6465961-A (JP)
Title: Communication equipment
Inventor: OTSUKA KUNIAKI
IPC: H04M1/2745
Filed: 1987-09-04
Abstract: PURPOSE:To attain origination only by means of on-hooking by providing a means detecting dial key input in an on-hook state and a memory accumulating dial key input. CONSTITUTION:If signals for depressing a dial lead are received at the time of the on-hook state, the signals for depressing the dial lead are converted into other code information and are accumulated in the memory 5. At the time of on-hook, stored information is read from the memory 5 and a selection signal group is transmitted through a selection generation circuit 6. Thus, a telephone number can be inputted to a telephone set instead of storing it and information in the memory can be transmitted only by oh-hooking so as to simplify an operation.
Patent JP-S6283773-A (JP)
Title: Picture forming method
Inventor: BISAIJI TAKASHI
IPC: G03G15/04
Filed: 1985-10-08
Abstract: PURPOSE:To form a picture with a satisfactory reproducibility regardless of the type of the picture of the original by erasing the area corresponding to the area of the original designated on the latent image holding body in a dot shape. CONSTITUTION:A random erasing device 12 is composed of a random erasing light source 13, and a dot screen film 14 to traveling between the random erasing light source 13 and a latent image carrier body 5, for example, the cylindrical screen film. The dot screen film 14 is formed so as to shift at the speed equal to the latent image holding carrier body. The electrostatic latent image is formed on the image carrier 5 by the electrification with an electrification charger 6, and by the exposure at an exposing position 7 and the area designated by a random erasing device 12, for example, the scope surrounded by X1-X2 and Y1-Y2 is erased. Thus, since the latent image can be erased in a dot shape at the designating area only even concerning the original in which the character, the printed photograph, etc., are mixed, the satisfactory copying can be obtained.
Patent JP-H0884519-A (JP)
Title: Riding mower
Inventor: ISHIMARU TAKEYUKI
IPC: A01D34/64
Filed: 1994-09-19
Abstract: PURPOSE: To provide a riding mower capable of slightly lifting a mower deck on operating a steering handle not to damage the surface of a lawn by a slip of a front wheel. CONSTITUTION: This riding mower comprises providing a supplemental cylinder 47 into which the portion of a functioning oil flows only when a steering handle 4 is operated for turning, and keeping a mower deck in a free flowing state by discharging the functioning oil in a hydraulic cylinder 45 into a tank 17 in conducting mowing operation by putting a lift lever to down position. The discharged oil from a control valve 51 is discharged through a throttle mechanism and a slight back pressure actuates the hydraulic cylinder 45 to the direction of lifting the mower deck during the mowing operation.  By the turning operation of the steering handle the functioning oil is sent to a steering hydraulic cylinder 49 and the supplemental cylinder 47 for lifting up the mower deck during the turning operation and increasing a weight transfer to the front wheel so as to prevent the front wheel from a slippage.
Patent JP-H0388583-A (JP)
Title: Solid-state image pickup device
Inventor: UDAGAWA YOSHIRO
IPC: H04N5/225
Filed: 1989-08-31
Abstract: PURPOSE:To correct a flaw and unevenness, etc., of a solid-state image pickup element by the smallest memory capacity by providing an arithmetic means for obtaining corrected image information by subtracting a dark signal outputted from the solid-state image pickup element at the time when an optical path is cut off, from read image information. CONSTITUTION:A light shielding plate 8 is opened, charge corresponding to an image of an object to be photographed is accumulated, outputted successively from a solid-state image pickup element 1, and sample holding is executed by a sample holding circuit 10, and thereafter, it is converted to a digital signal by an A/D converter 11, and this data of a one-screen portion is stored in a memory 16. Subsequently, the light shielding plate 8 is closed and the solid-state image pickup element 1 is driven, and in a dark state, charge is accumulated. As soon as an output signal of the A/D converter 11 is inputted, correction data DMEM of a memory 4 is inputted to a data control circuit 12 and subtraction value DIMG is written in the memory 16. This subtraction processing is ended after repeating the one-screen portion.
Patent JP-H0965799-A (JP)
Title: Internally threaded fishing rod and its production
Inventor: SHIGEFUJI HIDETOSHI
IPC: A01K87/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To raise the strength of a water repellent film on the inner peripheral surface of an internally threaded fishing rod. SOLUTION: This internally threaded fishing rod is obtained by knitting an abrasion-resistant wire 5 at ±10 and ±45 deg. angle to the shaft center of the rod material on the inner peripheral surface of the rod material 4, coating the knitted wire with a resin and forming a repellent film 6. The abrasion- resistant wire and the water repellent film are provided so as to make both nearly flush. Thereby, seawater, etc., is prevented from sticking to the inner surface of the rod with the water repellent film and a fishing line 2 is prevented from damaging the water repellent film with the abrasion-resistant wire.
Patent JP-H0969259-A (JP)
Title: Object to be checked in genuineness and method for checking the object
Inventor: HOSHINO SHUICHI
IPC: C09D5/23
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain an object to be detected provided with a face photograph which is difficult to forge or alter. SOLUTION: A scan area 13 is set at a specific position of a face photograph 12 provided in an object 10 to be detected. The face photograph 12 is printed with an ink having magnetic elements mixed at random. A detection signal of an analog waveform corresponding to a mixed state of the magnetic elements is obtained when the scan area 13 is magnetically scanned. The scan area 13 of the face photograph 12 is magnetically scanned, and the detection signal of the analog waveform is coded according to a specific algorithm and registered in a data-recording part 20 when a card is formed. In using the object 10, the detection signal obtained by magnetically scanning the scan area 13 is compared with data registered in the data-recording part 20. When the signal agrees with the data, the object 10 is judged to be genuine.
Patent JP-H0776431-A (JP)
Title: Paper feeding device
Inventor: MIYANAGA ICHIRO
IPC: H04N1/00
Filed: 1993-09-08
Abstract: PURPOSE:To provide a paper feeding device which is inexpensive and may not subject to adverse effect by vibration, etc., in setting by providing two paper feeding rollers only even if paper sheets of several different sizes can be fed. CONSTITUTION:The roller part 5 of a paper feeding roller 2 is formed in half- moon shape, and spiral projections 7 are formed on the large diameter part of it. Also a center separation claw 8 set at higher level than a specified height level by a roller 6 is arranged fixedly in a paper feeding device in the downstream from the paper feeding direction shown in the arrow A direction relative to the paper feeding roller 2. Then the uppermost sheet 1-1 is deflected by the spiral projections 7 upward approximately at the center of it in the lateral direction of the sheet, and fed over the center separation claw 8.
Patent JP-H1161185-A (JP)
Title: Cleanser composition for automatic tableware washer
Inventor: INOUE AKIHIRO
IPC: C11D3/39
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition, excellent in activities for cleansing various kinds of soil and resistance to environmental pollution without including a tripolyphosphate by including each a specific polybasic carboxylic acid (salt) and a polyoxypropylene. SOLUTION: This cleanser composition for an automatic tableware washer comprises (A) a polybasic carboxylic acid (salt) of the formula (M<1> to M<4> are each H, an alkali metal or the like; R<1> is H or hydroxyl), preferably of 1-50 wt.%, and (B) a polyoxypropylene having 10-90 average condensation degree of oxypropylene group, preferably of 0.001-10 wt.%, and further preferably (C) an enzyme such as amylase, preferably of 0.1-10 wt.%, (D) a Ca scavenger such as a silicic acid compound, preferably of 5-85 wt.%, (E) a breaching agent such as sodium percarbonate, preferably of 0.1-20 wt. %, (F) a breach-activating agent for generating an organic peracid by reacting with hydrogen peroxide in water, preferably of 0.1-30 wt.%, (G) an alkaline agent, preferably of 5-85 wt.% and (H) a surfactant.
Patent JP-H1058736-A (JP)
Title: Image-forming apparatus
Inventor: KAGAYAMA SHIGERU
IPC: B41J2/385
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which has superior maintainability and prevents mixing of colors of toners. SOLUTION: The image-forming apparatus has four image-recording units. A notch part 101 is formed in a case 51 of each image-recording unit, and a projecting part 102 is arranged at a confronting cartridge 58. Positions of the notch part 101 and projecting part 102 vary among image-recording units of colors. It can be accordingly prevented that the cartridge 58 of a different color is set erroneously.
Patent JP-2001047391-A (JP)
Title: Box-shaped object cutting method
Inventor: KANDA TORU
IPC: B26D1/14
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To establish a cutting method for a corrugated cardboard box capable of cutting without producing cutting chips and with no risk of damaging the object stored and maintaining long the sharpness in cutting of the blade. SOLUTION: A corrugated cardboard box is cut by cutter blades 7 and 8 in stellate form substantially having sharp cutting edges 7a and 8a and arranged rotatably. According to this cutting method, the cutting edges 7a and 8a are plunged to the corner 21a of one side face 22 of the box at a certain inclining angle θ so that their forefront parts 70 and 80 do not reach the other side face 23 and relative movement is made from one end to the other of one side face of the box while the blades 7 and 8 are rotated in the located condition.
Patent JP-2001050065-A (JP)
Title: Control device for electromagnetic valve of engine
Inventor: CHOKAI MAKI
IPC: F02D13/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To improve control performance for opening and closing an electromagnetic intake/exhaust valve of an engine. SOLUTION: In an engine equipped with an electromagnetic intake/exhaust valve, when a lubricating oil temperature to is or higher than a set temperature to0 (S1, 2 to S3), normal opening/closing control is performed in which the electromagnetic intake/exhaust valve is fully opened by energizing an electromagnet to open the valve and fully closed by energizing an electromagnet to close the valve. When the lubricating oil temperature to is lower than the set temperature to0 (S1, 2 to S7), fail safe control is performed (S6 to S8) in which the intake/exhaust valve is half-opened by energizing force of a spring without energizing the electromagnet to open the valve because large friction during operation is expected. Under the fail safe control, the intake/exhaust valve is closed by energizing the electromagnet to close the valve.  Thereby, opening/ closing control can be performed while saving power consumption as much as possible.
Patent JP-2001050091-A (JP)
Title: Cylinder intake air volume calculation unit in engine with variable valve timing
Inventor: HIRASAWA TAKAHIKO
IPC: F01L9/20
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To calculate an amount of cylinder intake-air of an engine with variable valve timing accurately even when a volume of the cylinder changes significantly or overlap changes abruptly. SOLUTION: A volume of air Ca flowing from an output Qa of an air flow meter 14 to a manifold portion is calculated by a formula Ca=Qa.Δt. A cylinder volume when an intake valve 5 is closed, and a cylinder volume Vc corrected based on a fresh air ratio ηin the cylinder according to overlap of the intake valve 5 and an exhaust valve 6 are calculated. An air volume Cm in the manifold portion is calculated by a formula Cm(n)=Cm(n-1)+Ca+Cc(n), where Ca is the air amount flowing in the manifold portion and Cc is an amount of cylinder intake of air flowing from the manifold portion to a cylinder portion, after balancing Ca and Cc. Further, a cylinder intake air volume Cc is calculated by a formula Cc=Vc.Cm/Vm, where Vm is an air volume in the manifold portion and Vc is a cylinder volume.
Patent JP-H0271112-A (JP)
Title: Correction method in method for detecting passing position of flight body by sensing bar system
Inventor: ICHINOSE WASABURO
IPC: G01C21/04
Filed: 1988-09-07
Abstract: PURPOSE:To correct the detection result calculated by a sensing bar by obtaining the incident angle and flying speed of a flight body with respect to a coordinates surface by calculation and actual measurement. CONSTITUTION:In the case of incidence at an angle phi only in a vertical direction, the value 1/2 the vertical angle of the cone of a shock wave 4 is set to gamma. The propagation shape of the shock wave 4 at this time becomes an oval wherein the straight line b1b2 connecting the intersecting points a1, a2 of bus bars i, i' with a coordinates surface is a long axis and the straight line a1a2 connecting the intersecting points a1, a2 of a circle (j) containing a point O' of b1, b2/2 is a short axis. When a sensing bar 5 is present at a distance (a) from the point of the center O', the bar 5 senses a flight body at the position of the point a1. Since the actual passing position of a projectile is O, an error of OO'=E is generated. Further, when Ob1=rho1 and Ob2=rho2 are set and the distance from the apex to O is set to rho and the radius of a circle containing O is set to R, an error becomes E=(rho2-rho1)/2. By this method, when the shape of an oval can be specified, an error to be corrected can be calculated from the center position of the oval.
Patent JP-S6466886-A (JP)
Title: Player for double-sided optical disk
Inventor: SHINOZAKI SHINPEI
IPC: G11B7/00
Filed: 1987-09-07
Abstract: PURPOSE:To execute a recording and a reproducing to both surfaces of an optical disk with one optical head and to obtain a thin-type player by allowing a rotary axis to coincide with the thickness center surface of the optical disk and equipping a lifting mechanism to execute displacement to a side where a slide mechanism is provided. CONSTITUTION:When the recording and reproducing is ended to one surface and an optical head 1 is automatically turned and displaced to the other surface side, the optical head 1 is moved to the outer periphery of an optical disk D by the sliding mechanism as a first step. In a second step, a lifting motor 11 is driven and inclined at an angle theta around a lifting axis l2 and a rotary axis l1 is displaced to a lower side than the optical disk D. In a third step, a switching motor 4 is driven and a turning switching stand 3 is turned at 180 deg.. Then, an unnecessary space (h) is eliminated. In a fourth step, the lifting motor 11 is driven in the reverse direction of the second step and the recording and reproducing are started to a switched surface. Thus, the recording and reproducing are executed to both surface and back face of the optical disk with one optical head and the thin-type player can be obtained.
Patent JP-H0388219-A (JP)
Title: Manufacture of oxide superconductor
Inventor: SATO KENICHI
IPC: C01G29/00
Filed: 1989-08-30
Abstract: PURPOSE:To obtain the single phase of only a high-temperature superconductive phase by a short-time heat treatment by covering an oxide with a coating member composed of a metal material difficult to react to the oxide when a Bi-Pb-Sr-Ca-Cu system oxide deposited on a substrate is heat-treated. CONSTITUTION:When a Bi-Pb-Sr-Ca-Cu system oxide deposited on a substrate is heat-treated, the oxide is covered with a coating member composed of a metal material difficult to react to the oxide and heat-treated. For example, Ag or Au or their alloy corresponds to the construction material of the coating member to be used, preferably in particular Ag or its alloy is used, and an alloy, e.g. including Pd, is cited as the alloy of Ag. This enables the evaporation of Pb and so on at the time of heat treatment, that was a cause to hinder single-phase-making, to be prevented, and also actual single-phase-making to be realized in a short time.
Patent JP-S59106915-A (JP)
Inventor: SABURI RENJI
IPC: B01J2/22
Filed: 1983-11-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0969266-A (JP)
Title: Method and apparatus for correcting sound
Inventor: KANBA SUSUMU
IPC: G10L13/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a method or an apparatus for correcting and reproducing audio signals or sound signals by means of a relatively easy means in the case of decoding codes containing errors, with a small degree of deterioration. SOLUTION: Error detection data of each frame which are detected by an error detector 111 are stored in an error detection data buffer 104 and a coding data buffer 102. While an error is detected in coding data, a data-discarding signal is fed to the buffers 102, 104 by a switching device 109 to continue discarding of the data. When an error comes not to be detected in the coding data, the switching device 109 switches a switch 108 to feed the coding data to a decoder 112. When a soundless section is detected in the coding data by a power operator 105 and a soundless section detector 106, the switching device 109 switches the switch 8 to the soundless side, so that the soundless coding data are sent to the decoder 112.
Patent JP-S6379597-A (JP)
Title: Production of l-arginine
Inventor: KATSUMATA RYOICHI
IPC: C12N15/67
Filed: 1986-09-22
Abstract: PURPOSE:To obtain L-arginine from a culture mixture in high productivity, by cultivating a bacterium containing a recombinant DNA having genetic information participating in synthesis of L-arginine biosynthesis enzyme of a bacterium belonging to the genus Corynebacterium. CONSTITUTION:A bacterium (coryneform bacterium capable of producing glutamic acid) belonging to the genus Corynebacterium or Brevibacterium, having recombinant DNA of a DNA fragment containing genetic information participating in synthesis of L-arginine biosynthesis enzyme of a bacterium belonging to the genus Corynebacterium of Brevibacterium and vector DNA, is cultivated in a medium and L-arginine is collected from the culture mixture. Genetic information participating in synthesis of an enzyme such as N- acetylglutamate kinase, N-acetyl-(R)-glutamyl phosphate reductase, enzyme having activity capable of recovering demanding characteristics of a variant deficient in N-acetylglutamate synthetase of Escherichia coli to nondemanding characteristics, etc., may be cited as the genetic information.
Patent JP-H0273118-A (JP)
Title: Two-dimensional displacement detector
Inventor: NISHIOKI NOBUHISA
IPC: G01B11/00
Filed: 1988-09-07
Abstract: PURPOSE:To miniaturize the form on an X-Y plane, to simplify the structure, and to improve the measurement accuracy by reading graduations in the X-Y direction of a planar two-dimensional scale with one light beam. CONSTITUTION:A light beam 34 from a light source 36 in a two-dimensional displacement detector 24 reaches a two-dimensional scale 22 and is reflected with its graduations as a diffraction grating. Light X1 and X2 of respective order generated by X graduations of the scale 22 are reflected on mirrors 40X and 44X and are mixed by polarizers 42X and 46X and a mirror 48X and the reflected toward a mirror 50X. A half of this light reaches a photodetector 56X through the mirror 50X and an analyzer 54X, and the other half reaches a photodetector 60X through an analyzer 58X. Detected period signals a1 and b1 having 90 deg. phase difference are operated in a counter 64X, and the counted value is displayed on an X-axis display device 66X. In the same manner, the number of vertical stripe-shaped optical elements which traverse the beam 34 sideways in the Y direction is displayed on a Y-axis display device 66Y.
Patent JP-H04108718-A (JP)
Title: Lipstick or lip-gloss
Inventor: UEDA KIYOSUKE
IPC: A61K8/00
Filed: 1990-08-28
Abstract: PURPOSE:To obtain a lipstick or lip-gloss causing bright color development, free from lip-roughening action, giving moistness and gloss to the lip and having high stability on the lip by compounding a cholesteric liquid crystal, especially a liquid crystal containing cholesteryl 12-hydroxystearate. CONSTITUTION:The objective lipstick or lip-gloss contains a cholesteric liquid crystal (especially preferably containing at least cholesteryl 12-hydroxystearate as the cholesteric liquid crystal component). The cholesteric liquid crystal is preferably compounded with at least one kind of substances selected from vitamin E and sterol compounds. The lipstick and lip-gloss is free from lip- roughening action, gives moistness and gloss to the lip, has high stability and excellent applicability and develops extremely clear color.
Patent JP-S60118803-A (JP)
Title: Polarized light separator
Inventor: KUSAKA SATOSHI
IPC: G02B5/30
Filed: 1983-11-30
Abstract: PURPOSE:To improve the degree of polarized light sepn. and to widen band width by laminating alternately TiO2 films and SiO2 films into 23 layers in this order and making the specific layers into prescribed thickness. CONSTITUTION:TiO2 films TO and SiO2 films SO are alternately laminated into 23 layers in this order on a glass base plate B. The thicknesses of the 1st, 20th, 22nd and 23rd layers are made respectively (0.55/4)lambda, (0.98/4)lambda, (0.8/4)lambda and (0.42/ 4)lambda and the 11th layer is made (1.3/4)lambda. The thickness of the layers except these layers is made lambda/4. The degree of polarized light sepn. is thus improved and the wider band width is obtd.